| 000 | 00639nam a22002291a 4500 | ||
|---|---|---|---|
| 001 | u15902 | ||
| 003 | USM | ||
| 005 | 20200909143150.0 | ||
| 008 | 970325s1975 amca 00010 spa d | ||
| 035 | _a(Sirsi) 22228 | ||
| 040 | _aUTFSM/SV | ||
| 082 | 0 | 4 |
_a301.243 _bA365 |
| 100 | 1 | 0 |
_aAldunate Phillips, Arturo _99119 |
| 245 | 1 | 3 |
_aEl amenazante año 2000 _cArturo Aldunate Phillips |
| 260 | 0 |
_aSantiago : _bJoaquín Almendros, _c1975 |
|
| 300 |
_a223 p. : _bil. |
||
| 650 | 0 | 0 |
_aFUTUROLOGIA _9113241 |
| 650 | 0 | 7 |
_aCIENCIA Y CIVILIZACIÓN _2 _9107790 |
| 650 | 0 | 0 |
_aCIENCIA _xFILOSOFIA |
| 948 |
_a25/03/1997 _b25/03/1997 _zUSM |
||
| 596 | _a11 | ||
| 999 |
_c22192 _d22192 |
||